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Main advantages of soybean "ridge three" cultivation technique?

Published: 2024-11-05 Author: mysheen
Last Updated: 2024/11/05, The main advantages of soybean "ridge three" cultivation technology are as follows: 1. Soil subsoiling breaks the plough bottom layer, deepens the plough layer, improves the soil structure, is conducive to the development of soybean roots and the formation of nodules, subsoiling forms a soil structure with empty and empty coexistence, and improves the permeability of soil. Second, ridge body layer fertilization, improve the utilization rate of chemical fertilizer, and delay the fertilizer supply time, prevent the late stage of fertilizer loss. At present, the small-sized precision seeder applied in production can apply chemical fertilizer deeply, and can also apply seed fertilizer and base fertilizer simultaneously. Third, ridge soil double strip essence

The main advantages of soybean "ridge three" cultivation techniques are as follows:

The main results are as follows: 1. the deep loosening of the soil breaks the plough bottom, deepens the plough layer, improves the soil structure, is beneficial to the development of soybean root system and the formation of root nodules, and forms the soil structure with the coexistence of deficiency and reality, which improves the soil permeability.

Second, layer-by-layer fertilization in ridges can improve the utilization rate of chemical fertilizer, delay the time of fertilizer supply, and prevent de-fertilization in the later growth stage. At present, the small precision seeder used in production can apply chemical fertilizer deeply, and the seed fertilizer and base fertilizer can be applied at the same time.

Third, double-strip precision sowing in ridge soil not only reduces the amount of seed used, but also overcomes the phenomenon of lack of seedlings and broken ridges, which makes the population distribution reasonable.

 
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